Pith Number

pith:F3JIO23B

pith:2014:F3JIO23B34ZRC6TUE2OJJVK3D4

not attested not anchored not stored refs pending

Detection of spin entanglement via spin-charge separation in crossed Tomonaga-Luttinger liquids

Alexander Schroer, Alfredo Levy Yeyati, Bernd Braunecker, Patrik Recher

arxiv:1404.4524 v2 · 2014-04-17 · cond-mat.mes-hall · cond-mat.str-el

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{F3JIO23B34ZRC6TUE2OJJVK3D4}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T02:30:15.637554Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ed2876b61df33117a74269c94d55b1f2548fd01fc6ec77430bf7ec5546f4825

Aliases

arxiv: 1404.4524 · arxiv_version: 1404.4524v2 · doi: 10.48550/arxiv.1404.4524 · pith_short_12: F3JIO23B34ZR · pith_short_16: F3JIO23B34ZRC6TU · pith_short_8: F3JIO23B

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/F3JIO23B34ZRC6TUE2OJJVK3D4 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 2ed2876b61df33117a74269c94d55b1f2548fd01fc6ec77430bf7ec5546f4825

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "81782c7abe440599ae705f6da3970d6f288760cfe2b6d8b9d3e3b0b56296e3c7",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2014-04-17T13:46:43Z",
    "title_canon_sha256": "04dfe7a1830e3243e14db7113295aa44d5da74d0f06feeab33bc86e469d46add"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.4524",
    "kind": "arxiv",
    "version": 2
  }
}